488707091 has 2 divisors, whose sum is σ = 488707092. Its totient is φ = 488707090.

The previous prime is 488707069. The next prime is 488707123. The reversal of 488707091 is 190707884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 488707091 - 2¹⁸ = 488444947 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (488707001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244353545 + 244353546.

It is an arithmetic number, because the mean of its divisors is an integer number (244353546).

Almost surely, 2^488707091 is an apocalyptic number.

488707091 is a deficient number, since it is larger than the sum of its proper divisors (1).

488707091 is an equidigital number, since it uses as much as digits as its factorization.

488707091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 44.

The square root of 488707091 is about 22106.7204940036. The cubic root of 488707091 is about 787.6795074454.

The spelling of 488707091 in words is "four hundred eighty-eight million, seven hundred seven thousand, ninety-one".